Re: [alsa-devel] [PATCH v5 3/3] ASoC: fsl: add imx-es8328 machine driver

On Fri, Jun 20, 2014 at 02:14:19PM +0800, Sean Cross wrote:

This adds an initial machine driver for the ES8328 audio codec on Freescale boards. The driver supports headphones and an audio regulator for an onboard speaker amp.

Signed-off-by: Sean Cross xobs@kosagi.com

<snip>

+static int imx_set_frequency(struct imx_es8328_data *data, int freq) +{

• int ret;
• return ret;

+}

This function returns an uninitialised variable and is not used anywhere, so I assume can be removed.

Thanks, Charles